
form{
    margin-top: 2rem;
}
.form-group{
    margin-left: 25%;
    margin-right: 25%;
}
.form-down{
    margin-left: 24%;
    margin-right: 24%;
}
.btn{
    margin-left: 8%;
    margin-right: 8%;
}
.card-top{
    margin-left: 20%;
    margin-right: 20%;
    margin-top: 1%;
}
.card{
    margin-left: 20%;
   margin-right: 20%;
   margin-top: 5%;
}
body{
    background-image: url(../photo/imag1.jpg);
}

    .card {
        opacity: 0.4;
    }
    


